mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-21 00:32:23 +00:00
18 lines
301 B
LLVM
18 lines
301 B
LLVM
|
; RUN: llvm-as < %s | opt -gvnpre | llvm-dis | grep b.gvnpre
|
||
|
|
|
||
|
|
define i32 @extract() {
|
||
|
|
entry: ; preds = %cond_false, %entry
|
||
|
|
br i1 true, label %cond_true, label %cond_false
|
||
|
|
|
||
|
|
cond_true:
|
||
|
|
br label %end
|
||
|
|
|
||
|
|
cond_false:
|
||
|
|
%a = sext i16 0 to i32
|
||
|
|
br label %end
|
||
|
|
|
||
|
|
end:
|
||
|
|
%b = sext i16 0 to i32
|
||
|
|
ret i32 %b
|
||
|
|
}
|